She recovered herself instantly, and made up her mind to hedge still further. "If there is anything the matter with my heart, you are the first to suspect it. My father, however, died of heart disease, and I have—always—hoped that I should—die as suddenly. But I shall not! I shall not! I am so—wiry—so all-enduring. I recover! I always recover!"

She said this passionately, and as if it were a grave misfortune—as if she were very old. I pretended to take it humorously.

"Perhaps at your advanced age your father might have said the same."

She laughed. She saw a loophole, and immediately took it. "Oh, you think I am very young, doctor, but I am not. People always think me younger than I am—at first. I look older when you get used to me. I am nearly thirty."

I was surprised; I had taken her to be about twenty-three.

"In years or in experience?" I said. "Which way do you count your age?"

She got up suddenly again and walked to the dressing-case, then to the window. In doing so she raised her hand to her eyes. It was the hand with the lace handkerchief in it.

"Experience!" she exclaimed; and then, checking herself. "No, people never think me so old—not at first," she said, returning to her chair. "But I suppose I am not too old to be cured with sulph. 12, am I?" Then she laughed her little nervous, quick laugh, and added: "Dear old Dr. Griswold, what faith he must have in 'sulph. 12.' and in his patients. He seems to think that they were made for each other, as it were; and—of course, I am not a doctor—how do I know they were not?"

"Miss Campbell," I said, stepping quickly to her side and surprising her, "you do not need sulphur. You need to be relieved of this strain on your nerves. Make up your mind to tell me your history to-morrow morning—to tell it all; I do not want some fairy-tale. Until then, take these drops to quiet your nerves."

There were tears in her eyes. She did not attempt to hide them. They ran down her cheeks, and she simply closed the lids and let them flow. I took her lace handkerchief and wiped her cheeks. Then I dropped it in her lap, placed the phial on her stand, took up my hat, and left.